she cheated on me

Phelan • 24. Teacher.
My girlfriend and I broke up on Valentine's Day. So technically she's my ex gf now, but it still feels weird referring to her as my ex. I was visiting her in WV where she goes to college and we are both from TN. She acted like everything was fine until the night before Valentine's Day, and then I could tell something was off. I asked her what's wrong and she said she wasn't in love with me anymore, but she still loves me. And that she wants to be friends, but we aren't happy in this relationship anymore. So then she waits until like 5 days after I've driven back home from WV to tell me that she cheated on me 3 times like a month ago. I'm like a whirlwind of emotions over this.